3v4l.org

run code in 300+ PHP versions simultaneously
<?php /** * Class Controller */ class Controller { /** * @param Conference $conference */ public function __construct(Conference $conference) { $this->conference = $conference; } /** * @return array */ public function speakersAction() { $speakers = $this->conference->listSpeakers(); /** Pass to template or CLI runner **/ return $speakers; } } /** Controller Resolver **/ $controller = 'Controller'; // Retrieved from URL + YAML config $action = 'speakersAction'; // Retrieved from URL + Yaml config $params = array(); // Retrieved from GET / POST parameters return (new $controller)->$action($params);
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught ArgumentCountError: Too few arguments to function Controller::__construct(), 0 passed in /in/Wk2sN on line 34 and exactly 1 expected in /in/Wk2sN:12 Stack trace: #0 /in/Wk2sN(34): Controller->__construct() #1 {main} thrown in /in/Wk2sN on line 12
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Fatal error: Uncaught TypeError: Argument 1 passed to Controller::__construct() must be an instance of Conference, none given, called in /in/Wk2sN on line 34 and defined in /in/Wk2sN:12 Stack trace: #0 /in/Wk2sN(34): Controller->__construct() #1 {main} thrown in /in/Wk2sN on line 12
Process exited with code 255.
Output for 5.4.8 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Catchable fatal error: Argument 1 passed to Controller::__construct() must be an instance of Conference, none given, called in /in/Wk2sN on line 34 and defined in /in/Wk2sN on line 12
Process exited with code 255.

preferences:
210.15 ms | 402 KiB | 221 Q